Kuryakyn — Rear atto turn signal adapters, gloss black

Transform your Indian Chieftain or Challenger with the Kuryakyn Rear Atto Turn Signal Adapters. These precision-engineered adapters enable the installation of ultra-compact Kellermann Atto turn signals while maintaining your original stock turn signal bar and license plate mount.

The result is a sleek, streamlined appearance that modernizes your motorcycle without sacrificing functionality or authenticity.

Crafted from durable aluminum in a sophisticated gloss black finish, these adapters deliver both style and durability. The compact design ensures minimal visual intrusion while providing an ideal mounting solution for the incredibly bright Atto LED turn signals. Perfect for riders seeking a refined, minimalist aesthetic on their cruiser.

Installation is straightforward, though additional M8 x 20mm adapter studs (part 563156) are required for completion. These adapters represent the ideal upgrade for Indian cruiser enthusiasts looking to enhance their bike's visibility and modern styling cues.

Specifications

• Brand: Kuryakyn
• Material: Durable aluminum construction
• Finish: Gloss black
• Compatibility: Indian Chieftain (2019-2020), Chieftain Dark Horse, Chieftain Limited, Challenger (2020), Challenger Dark Horse, Challenger Limited
• Purpose: Kellermann Atto turn signal installation
• Additional parts required: 2 x M8 x 20mm adapter stud (563156)
• Design: Retains original stock turn signal bar and license plate mount